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📄 ID.ts

📊 Analysis Summary

Metric	Count
🔧 Functions	2
📊 Variables & Constants	5

📚 Table of Contents

• Variables & Constants
• Functions

🛠️ File Location:

📂 packages/scope-manager/src/ID.ts

Variables & Constants

Name	Type	Kind	Value	Exported
ID_CACHE	Map<number, number>	const	new Map<number, number>()	✗
NEXT_KEY	number	let/var	0	✗
key	number	const	(NEXT_KEY += 1)	✗
current	number	const	ID_CACHE.get(key) ?? 0	✗
next	number	const	current + 1	✗

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Functions

createIdGenerator(): () => number

Code

export function createIdGenerator(): () => number {
  const key = (NEXT_KEY += 1);
  ID_CACHE.set(key, 0);

  return (): number => {
    const current = ID_CACHE.get(key) ?? 0;
    const next = current + 1;
    ID_CACHE.set(key, next);
    return next;
  };
}

• Return Type: () => number
• Calls:
• ID_CACHE.set
• ID_CACHE.get

resetIds(): void

Code

export function resetIds(): void {
  ID_CACHE.clear();
}

• Return Type: void
• Calls:
• ID_CACHE.clear

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